Sealing disc | ER 40 DCONWS = 23,5Application: For sealing tools with internal cooling. Note: Sealing capacity up to 80 bar Clamping range 0. 5 mm (+0. 1 ? 0. 4)

Toolholders suitable for induction-

Mainly for external machining

800 N/mm² after DIN

4021 x 20Cr13

with cooling channels

clamping depth l2 = max

To use for high speed cutting and high precision milling

Precision coolant supply: Improves chip evacuation and decreases the risk for chip jamming

For mounting straight-shank tools and inclined flat according to DIN 1835 form E (Whistle Notch)

For the chucking of quick change adaptors for taps

For safe clamping of taps

With retaining screw